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Class 546/307 - Plural nitrogens attached directly to the six-membered hetero ring by nonionic bonding


Subclass of Class 546 - Organic compounds -- part of the class 532-570 series
Definition: Compounds in which at least two nitrogens are attached directly
No. of patents: 232
Last issue date: 02/14/2012


1            
NumberTitleIssue Date
8115007Synthesis of diaminodinitropyridine
A process for the preparation of diaminodinitropyridine or diaminodinitrobenzene by contacting an aminopyridine or aminobenzene with oleum and nitric acid, wherein the improvement comprises adding at least about 1% molar excess of nitric acid, based upon the aminopy...
02/14/2012
7687633Filters for electronic display devices
The present invention provides a filter for electronic display devices, comprising a squarylium compound represented by General Formula (I): [wherein X represents a group represented by following Formula (A):
03/30/2010
7449584N-(2((4-Hydroxyphenyl)amino)pyridin-3-yl)-4-methoxybenzenesulfonamide Crystalline Form 1
N-(2-((4-Hydroxyphenyl)amino)pyridin-3-yl)-4-methoxybenzenesulfonamide Crystalline Form 1, ways to make it, compositions containing it and methods of treatment of diseases using it are disclosed. ...
11/11/2008
7446206N-((2Z)-2-((4-hydroxyphenyl) amino)-1,2-dihydro-3-pyridinyl)-4-methoxybenzenesulfonamide crystalline form 2
N-((2Z)-2-((4-Hydroxyphenyl)imino)-1,2-dihydro-3-pyridinyl)-4-methoxybenzenesulfonamide Crystalline Form 2, ways to make it, compositions containing it and methods of treatment of diseases using it are disclosed. ...
11/04/2008
7435743Pyridine derivatives
Pyrimidine compounds of general formula: wherein —R1 represents in which R11 is hydrogen, C1-6 alkyl, halogen, hydroxy, C1-12 alkoxy,...
10/14/2008
73421153-substituted-6-aryl pyridines
3-substituted-6-aryl pyridines of Formula I are provided: wherein R1, R2, R3, R8, R9, A and Ar are defined herein. Such compounds are ligands of C5a receptor. Preferred...
03/11/2008
7317112Catalysts for selective isocyanate dimerization
A method of dimerizing isocyanates using sulphonamide anions as a dimerization catalyst for the isocyanates and also to a process for preparing oligomeric isocyanates using such catalysts. ...
01/08/2008
7288493Body armor with improved knife-stab resistance formed from flexible composites
Flexible body armor formed from flexible composites which have improved knife-stab resistance. The body armor is formed from composites which include layers of a fabric base, formed from high tenacity fibers, and a rubber layer bonded to the fabric base. A thermopla...
10/30/2007
7226936Pyridinic sulfonamide derivatives method of production and use thereof
New pyridinic sulfonamide derivatives represented by a general formula (I), wherein R1, represents a mono- or polyhalogenated C1–12-alkyl or a mono- or poly-halogenated C3–8-cycloalkyl group. The method of production of such derivatives and their use as active t...
06/05/2007
72237785-substituted-2-arylpyridines
Novel 5-substituted-2-arylpyridine compounds are provided. Such compounds can act as selective modulators of CRF receptors. The 5-substituted-2-arylpyridine compounds provided herein are useful in the treatment of a number of CNS and periphereal disorders, particula...
05/29/2007
7223868Heteroaromatic glucokinase activators
2,3-Di-substituted N-heteroaromatic propionamides with said substitution at the 3-position being a substituted phenyl group and at the 2-position being a methyl cycloalkyl ring, said propionamides being glucokinase activators which increase insulin secretion in the ...
05/29/2007
7208507Pyridines and uses thereof
The invention relates to pyridines and uses thereof, including to inhibit lysophosphatidic acid acyltransferase β (LPAAT-β) activity and/or proliferation of cells such as tumor cells. ...
04/24/2007
7176312Kinase inhibitor scaffolds and methods for their preparation
General methods for the solution phase as well as solid phase synthesis of various substituted heteroaryls has been demonstrated. These substituted heteroaryls can be further elaborated by aromatic substitution with amines at elevated temperature or by anilines, bor...
02/13/2007
7138418Pentafluorobenzenesulfonamides and analogs
The invention provides methods and compositions relating to novel pentafluorophenylsulfonamide derivatives and analogs and their use as pharmacologically active agents. The compositions find particular use as pharmacological agents in the treatment of disease states...
11/21/2006
7132546Aniline derivatives or salts thereof and cytokine production inhibitors containing the same
The present invention provides a cytokine production inhibitor containing as an active ingredient an aniline derivative of the formula (I) or a salt thereof: [wherein A is CO or SO2; Cy is an aryl grou...
11/07/2006
71324255-substituted-six-membered heteroaromatic glucokinase activators
The present invention provides a compound according to formula I where the substituent designations are provided in the specification. Pharmaceutical compositions comprising a compound according to formula I are ...
11/07/2006
7109220Amino substituted pyridinyl methanone compounds useful in treating kinase disorders
The present invention provides amino substituted pyridinyl methanone compounds; pharmaceutical compositions comprising the compounds and methods of synthesis thereof. The compounds, which are cyclin dependent kinase (CDK) inhibitors, can be used to treat or ameliora...
09/19/2006
7052936Use of polybenzoxazoles (PBOS) for adhesion
The present invention describes the use of polybenzoxazoles (PBOs) for adhesively bonding articles or materials, especially components used in the semiconductor industry, such as chips and wafers, a process for adhesively bonding materials, especially chips and wafe...
05/30/2006
7034044Conjugated aromatic compounds with a pyridine substituent
The present invention relates to compounds of formulae The compounds of the present invention are NMDA (N-methyl-D-aspartate)-receptor subtype blockers and are used in the treatment of diseases related to this receptor.
04/25/2006
6989382Carbocycle based inhibitors of glycogen synthase kinase 3
New carbocyclic compounds, compositions and methods of inhibiting the activity of glycogen synthase kinase (GSK3) in vitro and of treatment of GSK3 mediated disorders in vivo are provided. The methods, compounds and compositions of the invention may be employed alon...
01/24/2006
6962929Pentafluorobenzenesulfonamides and analogs
The invention provides methods and compositions relating to novel pentafluorophenylsulfonamide derivatives and analogs and their use as pharmacologically active agents. The compositions find particular use as pharmacological agents in the treatment of disease states...
11/08/2005
6953805Excitatory amino acid receptor antagonists
The present invention provides novel compounds of Formula I or Formula II, or the pharmaceutically acceptable salts or prodrugs thereof, pharmaceutical compositions comprising an effective amount of a compound of Formula I or Formula II in combination with a suitabl...
10/11/2005
6919460Processes and intermediates useful in preparing β3-adrenergic receptor agonists
The present invention provides processes useful in the preparation of certain β3-adrenergic receptor agonists of the structural formula the pharmaceutically acceptable salts thereof, and the hydrates of sai...
07/19/2005
6911595Charge transfer material, and photoelectric conversion device and photoelectric cell using same, and pyridine compound
A charge transfer material comprising a basic compound having negative charge and represented by the following general formula (I): (A1-L)n1-A2·M  (I), wherein A1 represents a group having negativ...
06/28/2005
6903088Compounds which inhibit leukocyte adhesion mediated by VLA-4
Disclosed are compounds which bind VLA-4. Certain of these compounds also inhibit leukocyte adhesion and, in particular, leukocyte adhesion mediated by VLA-4. Such compounds are useful in the treatment of inflammatory diseases in a mammalian patient, e.g., human, su...
06/07/2005
6833378Corticotropin releasing factor antagonists
Corticotropin-releasing factor (CRF) antagonists having the formulae wherein the dashed lines, A, B, Y, Z, G, R3, R4, R5, R6, R16 and R17 are as defined...
12/21/2004
68091092, 4-disubstituted-pyridine N-oxides useful as HIV reverse transcriptase inhibitors
The present invention relates to 2,4-disubstituted pyridine-N-oxide compounds of formula (I): or stereoisomeric forms, stereoisomeric mixtures, or pharmaceutically acceptable salt forms thereof, which are useful as inhib...
10/26/2004
6794377Ortho, ortho-substituted nitrogen-containing bisaryl compounds, processes for their preparation, their use as medicaments, and pharmaceutical preparation comprising them
Ortho, ortho-substituted nitrogen-containing bisaryl compounds, processes for their preparation, their use as medicaments, and pharmaceutical preparations including their use as antiarrhythmic active compounds, for example, for the treatment and prophylaxis of atria...
09/21/2004
6747048Pyridine-based thyroid receptor ligands
Novel pyridine-based thyroid receptor ligands are provided which have the general formula I wherein: X is oxygen (—O—), sulfur (—S—), sulfoxide (—S(O)—), sulfonyl (—SO2—), CR8...
06/08/2004
66999903-(2,5-diaminophenyl)-acrylamide derivatives and coloring agents containing said compounds
The present patent application relates to 3-(2,5-diaminophenyl)acrylamide derivatives of general formula (I) or to physiologically tolerated, water-soluble-salts thereof ##STR1## and to agents containing said compounds and used for oxidative dyeing of ...
03/02/2004
6645991଱v댣 integrin inhibitors
The invention describes novel compounds of the formula I which are biologically active as ligands of integrin ଱vଲ.sub.3 in which X, Y, Z, R1, R2, R4 and R5 are as defined in claim 1, and their ...
11/11/2003
6632823Substituted pyridine compounds useful as modulators of acetylcholine receptors
In accordance with the present invention, a novel class of substituted pyridine compounds (optionally containing ether, ester, amide, ketone or thioether substitutions) that promote the release of ligands involved in neurotransmission have been discovered...
10/14/2003
6630004Oxidation dye composition for keratinous fibers
An oxidation dyeing composition for keratinous fibers, in particular hair, comprising, as oxidation base, at least one compound of the formula: ##STR1## where n=0-11, R represents H, amino, a saturated or unsaturated, linear or branched C1 -C
10/07/2003
6589967Oxime O-ether compounds and fungicides for agricultural and horticultural use
The present invention relates to novel oxime O-ether compounds represented by a general formula [I]; ##STR1## wherein R1 represents C1-6 alkyl, C3-6 cycloalkyl, C1-6 alkoxy, etc., m represents an integer of 1 to...
07/08/2003
6555561Diaminopyridine-containing thiourea inhibitors of herpes viruses
This invention provides compounds of formula I having the structure ##STR1## Wherein substitutions at X, G, R1, R2, R3, R4, R5 are set forth in the specification....
04/29/2003
65039332-pyridylmethylamine derivatives useful as fungicides
Compounds of formula (I) and salts thereof as phytopathogenic fungicides wherein A1 is substituted 2-pyridyl; A2 is optionally substituted phenyl; L is --(C.dbd.O)--, --SO2 -- or --(C.dbd.S)--; R1 is hydrogen, o...
01/07/2003
64329902-methoxyimino-2-(pyridinyloxymethyl) phenyl acetamides with polyether derivatives on the pyridine ring
The present invention provides novel 2-methoxyimino-2-(pyridinyloxymethyl)phenyl acetamide compounds with polyether substituents on the pyridine ring, their use as fungicidal compounds, and their use in fungicidal compositions comprising at least one...
08/13/2002
6403617Diaminopyridine-containing thiourea inhibitors of herpes viruses
Compounds of the formula ##STR1## Useful in the treatment of diseases associated with herpes viruses including human cytomegalovirus, herpes simplex viruses, Epstein-Barr virus, varicella-zoster virus, humanherpesviruses-6 and -7, and Kaposi herpesvi...
06/11/2002
6335354Aminopyridines and methods of using thereof
This invention relates to aminopyridines of Formula I: ##STR1## or a pharmaceutically acceptable salt, prodrug or solvate thereof, wherein R1 -R8, X and m are set in the specification. The invention is also directed to the use of com...
01/01/2002
6221886Thio acid derived monocyclic N-heterocyclics as anticoagulants
This invention is directed to monocyclic N-heterocyclics which are substituted by acyclic or cyclic thio derivatives which are useful as anti-coagulants. This invention is also directed to pharmaceutical compositions containing the compounds of the invent...
04/24/2001
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